1057762680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 256

約数和(自身を含む): 3638476800

約数和(自身を除く): 2580714120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 127, 130, 152, 156, 190, 195, 228, 247, 254, 260, 281, 285, 312, 380, 381, 390, 456, 494, 508, 520, 562, 570, 635, 741, 760, 762, 780, 843, 988, 1016, 1124, 1140, 1235, 1270, 1405, 1482, 1524, 1560, 1651, 1686, 1905, 1976, 2248, 2280, 2413, 2470, 2540, 2810, 2964, 3048, 3302, 3372, 3653, 3705, 3810, 4215, 4826, 4940, 4953, 5080, 5339, 5620, 5928, 6604, 6744, 7239, 7306, 7410, 7620, 8255, 8430, 9652, 9880, 9906, 10678, 10959, 11240, 12065, 13208, 14478, 14612, 14820, 15240, 16017, 16510, 16860, 18265, 19304, 19812, 21356, 21918, 24130, 24765, 26695, 28956, 29224, 29640, 31369, 32034, 33020, 33720, 35687, 36195, 36530, 39624, 42712, 43836, 48260, 49530, 53390, 54795, 57912, 62738, 64068, 66040, 69407, 71374, 72390, 73060, 80085, 87672, 94107, 96520, 99060, 106780, 107061, 109590, 125476, 128136, 138814, 142748, 144780, 146120, 156845, 160170, 178435, 188214, 198120, 208221, 213560, 214122, 219180, 250952, 277628, 285496, 289560, 313690, 320340, 347035, 356870, 376428, 416442, 428244, 438360, 463931, 470535, 535305, 555256, 627380, 640680, 678053, 694070, 713740, 752856, 832884, 856488, 927862, 941070, 1041105, 1070610, 1254760, 1356106, 1388140, 1391793, 1427480, 1665768, 1855724, 1882140, 2034159, 2082210, 2141220, 2319655, 2712212, 2776280, 2783586, 3390265, 3711448, 3764280, 4068318, 4164420, 4282440, 4639310, 5424424, 5567172, 6780530, 6958965, 8136636, 8328840, 8814689, 9278620, 10170795, 11134344, 13561060, 13917930, 16273272, 17629378, 18557240, 20341590, 26444067, 27122120, 27835860, 35258756, 40683180, 44073445, 52888134, 55671720, 70517512, 81366360, 88146890, 105776268, 132220335, 176293780, 211552536, 264440670, 352587560, 528881340, 1057762680]

約数ペア:

[(1, 1057762680), (2, 528881340), (3, 352587560), (4, 264440670), (5, 211552536), (6, 176293780), (8, 132220335), (10, 105776268), (12, 88146890), (13, 81366360), (15, 70517512), (19, 55671720), (20, 52888134), (24, 44073445), (26, 40683180), (30, 35258756), (38, 27835860), (39, 27122120), (40, 26444067), (52, 20341590), (57, 18557240), (60, 17629378), (65, 16273272), (76, 13917930), (78, 13561060), (95, 11134344), (104, 10170795), (114, 9278620), (120, 8814689), (127, 8328840), (130, 8136636), (152, 6958965), (156, 6780530), (190, 5567172), (195, 5424424), (228, 4639310), (247, 4282440), (254, 4164420), (260, 4068318), (281, 3764280), (285, 3711448), (312, 3390265), (380, 2783586), (381, 2776280), (390, 2712212), (456, 2319655), (494, 2141220), (508, 2082210), (520, 2034159), (562, 1882140), (570, 1855724), (635, 1665768), (741, 1427480), (760, 1391793), (762, 1388140), (780, 1356106), (843, 1254760), (988, 1070610), (1016, 1041105), (1124, 941070), (1140, 927862), (1235, 856488), (1270, 832884), (1405, 752856), (1482, 713740), (1524, 694070), (1560, 678053), (1651, 640680), (1686, 627380), (1905, 555256), (1976, 535305), (2248, 470535), (2280, 463931), (2413, 438360), (2470, 428244), (2540, 416442), (2810, 376428), (2964, 356870), (3048, 347035), (3302, 320340), (3372, 313690), (3653, 289560), (3705, 285496), (3810, 277628), (4215, 250952), (4826, 219180), (4940, 214122), (4953, 213560), (5080, 208221), (5339, 198120), (5620, 188214), (5928, 178435), (6604, 160170), (6744, 156845), (7239, 146120), (7306, 144780), (7410, 142748), (7620, 138814), (8255, 128136), (8430, 125476), (9652, 109590), (9880, 107061), (9906, 106780), (10678, 99060), (10959, 96520), (11240, 94107), (12065, 87672), (13208, 80085), (14478, 73060), (14612, 72390), (14820, 71374), (15240, 69407), (16017, 66040), (16510, 64068), (16860, 62738), (18265, 57912), (19304, 54795), (19812, 53390), (21356, 49530), (21918, 48260), (24130, 43836), (24765, 42712), (26695, 39624), (28956, 36530), (29224, 36195), (29640, 35687), (31369, 33720), (32034, 33020)]